ROHM BD6385EFV-E2, Stepper Motor Driver IC

This series is the high-grade type that provides the highest function and highest reliance in the ROHM stepping motor driver series. This series has the perfect various protection circuits and reduces IC's generation of heat by adopting low-ON resistance DMOS and high heat-radiation power package. As for its basic function, it is a low power consumption bipolar PWM constant current-drive driver with power supply's rated voltage of 36V and rated output current of 1.0A to 2.2A.

Low on-resistance DMOS, rated output current 1.5A
CLK-IN/PARALLEL-IN drive
QUARTER STEP
Applicable to the μSTEP drive
Power-saving function
TSD(Thermal Shutdown) circuit
OCP(Over Current Protection) circuit
UVLO(Under Voltage Locked Out) circuit
OVLO(Under Voltage Locked Out) circuit
Power ON reset function
Compact, thin-shape, and high heat dissipation package
Current decay mode selection(Mix decay)
One power supply system 36V

Motor Controllers & Drivers, ROHM Semiconductor